[  390.425206][    C2] tun0: no available key for peer 3, key-id: 0
[  390.532828][    C1] tun0: no available key for peer 4, key-id: 0
[  390.734759][    C3] tun0: no available key for peer 6, key-id: 0
[  402.153837][ T3527] iperf3 (3527) used greatest stack depth: 22368 bytes left
[  404.621807][ T3621] tun0: deleting peer with id 1, reason 1
[  404.728512][ T3625] tun1: deleting peer with id 1, reason 1
[  407.915315][ T3673] tun0: deleting peer with id 2, reason 1
[  408.026139][ T3677] tun2: deleting peer with id 2, reason 1
[  413.407693][  T192] tun0: deleting peer with id 4, reason 2
[  413.408581][  T192] tun0: deleting peer with id 3, reason 2
[  414.432316][  T192] tun0: deleting peer with id 5, reason 2
[  414.432675][  T192] tun0: deleting peer with id 6, reason 2
[  419.680070][   T50] tun3: deleting peer with id 3, reason 2
[  419.743332][  T192] tun4: deleting peer with id 4, reason 2
[  419.871335][  T502] tun5: deleting peer with id 5, reason 2
[  419.999327][  T502] tun6: deleting peer with id 6, reason 2